Mini-Circuits 1:1 LTCC Transformer, 1650 - 2850 MHz, 50Ω NCS1-292+

The NCS1-292+ is a 1:1 impedance ratio ceramic balun RF transformer designed for applications requiring balanced-to-unbalanced signal conversion from 1650 to 2850 MHz with a 50Ω system impedance. It is housed in a miniature GE0805C-1 case measuring 0.079" x 0.049" x 0.033" and constructed using LTCC technology. The device exhibits typical insertion loss of 1.0 dB, amplitude unbalance of 0.4 dB, and phase unbalance of 4 degrees across its operating band. It operates from -40°C to 85°C and can handle up to 3 W RF power, derating linearly to 2 W at 85°C. The part is RoHS compliant and aqueous washable.